Jacques Cousteau called the Sea of Cortez "the aquarium of the world" — and the waters off Cabo San Lucas are where that reputation was earned. Tropical fish in neon colors, sea turtles gliding through rock formations, sea lions playing at the surface, and one of the oldest living coral reefs in North America are all within a short boat ride from the marina. From beginner-friendly bays with calm water to advanced reef dives at Cabo Pulmo, this is the complete snorkeling guide.
Most snorkeling tours pass El Arco at Land's End on the way to Pelican Rock — a fifteen-minute cruise from the marina that doubles as a sightseeing trip past the sea lion colony, Lovers Beach, and the point where the Pacific meets the Sea of Cortez.
Santa Maria & Chileno Bay
Santa Maria Bay is a protected horseshoe cove along the Corridor between Cabo San Lucas and San José del Cabo. White sand, turquoise water, and abundant marine life — angelfish, parrotfish, pufferfish, rays. The bay is calm and shallow near shore, deepening toward the outer reef.
Chileno Bay is slightly further east, with similar conditions but a rockier reef structure that attracts larger species. Both bays are accessible by car (with limited parking) or by catamaran tour. Private tours visit both bays in a single trip with lunch and open bar on board.
Cabo Pulmo
Cabo Pulmo National Park is a two-hour drive east — and the effort is worth it. Home to one of the oldest living coral reefs in North America (20,000 years), the park has seen a 460% increase in marine biomass since fishing was banned in 1995. Expect massive schools of jacks, bull sharks, sea turtles, and rays. This is advanced snorkeling — open water, current, and deeper reef — but guided tours manage safety expertly.
Recommended Tours
What to Bring
Reef-safe sunscreen is required in marine parks. Rash guard for UV protection during longer sessions. Underwater camera — GoPro or waterproof phone case. Motion sickness medication if you are prone — take it 30 minutes before departure. Water shoes for rocky entry at Santa Maria and Chileno (not needed on catamaran tours). Most tours provide snorkel gear, towels, and wetsuits (winter).
Frequently Asked Questions
Dive In. Your Concierge Handles the Rest.
Villa Experience villas in Los Cabos include a concierge who books the best snorkeling tours, arranges private charters, and schedules your week around the clearest water days.
Three ways to spend a day
Espiritu Santo Island: Snorkel with Sea Lions
4.9 · 241 reviews on GetYourGuide
Small-Group Tour: Cruise, Tacos, Tequila, Photos
4.9 · 135 reviews on GetYourGuide
Los Cabos Arch and Lover's Beach Tour + Snorkel
4.9 · 363 reviews on GetYourGuide
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